From: Steve Naroff <snaroff@apple.com>
Date: Thu, 7 Feb 2008 15:26:07 +0000 (+0000)
Subject: Minor cleanup from yesterday's -fms-extension commit. Move __int* MS keywords to... 
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=419154d6d8e80ff2083dd039095781a0eb99444f;p=clang

Minor cleanup from yesterday's -fms-extension commit. Move __int* MS keywords to predefined macros. This removes some of the MS-madness from Parser::ParseDeclarationSpecifiers().


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@46852 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/Lex/Preprocessor.cpp b/Lex/Preprocessor.cpp
index f4e737413a..2fe08c6715 100644
--- a/Lex/Preprocessor.cpp
+++ b/Lex/Preprocessor.cpp
@@ -430,6 +430,10 @@ static void InitializePredefinedMacros(Preprocessor &PP,
     DefineBuiltinMacro(Buf, "_cdecl=");
     DefineBuiltinMacro(Buf, "__ptr64=");
     DefineBuiltinMacro(Buf, "__forceinline=");
+    DefineBuiltinMacro(Buf, "__int8=char");
+    DefineBuiltinMacro(Buf, "__int16=short");
+    DefineBuiltinMacro(Buf, "__int32=int");
+    DefineBuiltinMacro(Buf, "__int64=long");
   }
   // FIXME: Should emit a #line directive here.
 }
diff --git a/Parse/ParseDecl.cpp b/Parse/ParseDecl.cpp
index 902c5230f1..2fc4d0de21 100644
--- a/Parse/ParseDecl.cpp
+++ b/Parse/ParseDecl.cpp
@@ -516,11 +516,9 @@ void Parser::ParseDeclarationSpecifiers(DeclSpec &DS) {
       break;
       
     // type-specifiers
-    case tok::kw___int16:
     case tok::kw_short:
       isInvalid = DS.SetTypeSpecWidth(DeclSpec::TSW_short, Loc, PrevSpec);
       break;
-    case tok::kw___int64:
     case tok::kw_long:
       if (DS.getTypeSpecWidth() != DeclSpec::TSW_long)
         isInvalid = DS.SetTypeSpecWidth(DeclSpec::TSW_long, Loc, PrevSpec);
@@ -542,11 +540,9 @@ void Parser::ParseDeclarationSpecifiers(DeclSpec &DS) {
     case tok::kw_void:
       isInvalid = DS.SetTypeSpecType(DeclSpec::TST_void, Loc, PrevSpec);
       break;
-    case tok::kw___int8:
     case tok::kw_char:
       isInvalid = DS.SetTypeSpecType(DeclSpec::TST_char, Loc, PrevSpec);
       break;
-    case tok::kw___int32:
     case tok::kw_int:
       isInvalid = DS.SetTypeSpecType(DeclSpec::TST_int, Loc, PrevSpec);
       break;
diff --git a/include/clang/Basic/TokenKinds.def b/include/clang/Basic/TokenKinds.def
index e17e0fe1de..f747da11e4 100644
--- a/include/clang/Basic/TokenKinds.def
+++ b/include/clang/Basic/TokenKinds.def
@@ -302,10 +302,6 @@ KEYWORD(__private_extern__          , EXTC90|EXTC99|NOTCPP)
 // Microsoft Extensions.
 KEYWORD(__w64          , EXTC90|EXTC99|NOTCPP)
 KEYWORD(__declspec     , EXTC90|EXTC99|NOTCPP)
-KEYWORD(__int8         , EXTC90|EXTC99|NOTCPP)
-KEYWORD(__int16        , EXTC90|EXTC99|NOTCPP)
-KEYWORD(__int32        , EXTC90|EXTC99|NOTCPP)
-KEYWORD(__int64        , EXTC90|EXTC99|NOTCPP)
 
 // Alternate spelling for various tokens.  There are GCC extensions in all
 // languages, but should not be disabled in strict conformance mode.